Defendant

Park Jeong-u’s picture-perfect life takes a devastating turn on his daughter’s birthday -- and an act of fury leads to deception.

In a desperate search for answers, Park Jeong-u gets creative with the Cha Min-ho investigation and faces a new reality, as well an ally from his past.

Park Jeong-u makes a break in the case and Cha Min-ho makes a bold sacrifice. Seo Eun-hye gets to work and Park Jeong-u stages an act of rebellion.

A prison reunion alters Park Jeong-u's need for the truth. Seo Eun-hye investigates Kang Jun-hyeok’s intentions. Cha Min-ho must contend with his fears.

As a crucial piece of evidence threatens Kang Jun-hyeok’s career, Park Jeong-u fulfills a prison yard request. Cha Min-ho is pushed to his limits.

Yun Tae-su’s revelation redefines the case, Park Jeong-u struggles to unpack traumatic memories, and Seo Eun-hye presents a stunning piece of evidence.

After Lee Seong-gyu’s private admission, Park Jeong-u resumes his hunt for clues. Feeling uncertain, Seo Eun-hye reassesses her commitment to the case.

Lee Seong-gyu’s dark past collides with Park Jeong-u’s sudden recollection. Cha Min-ho uncovers a shocking secret about Seon-ho with Na Yeon-hui's help.

Park Jeong-u and Cha Min-ho meet again, inciting a game of cat and mouse. Kang Jun-hyeok receives a vital phone call. Na Yeon-hui grapples with guilt.

Cha Min-ho’s chilling plans force Park Jeong-u to take action. Seong-gyu makes an emotional choice and unexpectedly ends up dealing with an emergency.